<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<html>
  <head>
    <title>首页</title>
   <style>
           a{
               text-decoration: none;
               color: deepskyblue;
               font-size: 18px;
           }
       </style>
  </head>
  <body>
<h3>
    <a href="${pageContext.request.contextPath}/book/allBook">进入书籍页面</a>
</h3>
  </body>
</html>
